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-rw-r--r--src/main/java/de/pixart/messenger/utils/MessageUtils.java54
1 files changed, 54 insertions, 0 deletions
diff --git a/src/main/java/de/pixart/messenger/utils/MessageUtils.java b/src/main/java/de/pixart/messenger/utils/MessageUtils.java
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+/*
+ * Copyright (c) 2017, Daniel Gultsch All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation and/or
+ * other materials provided with the distribution.
+ *
+ * 3. Neither the name of the copyright holder nor the names of its contributors
+ * may be used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+package de.pixart.messenger.utils;
+
+import de.pixart.messenger.entities.Message;
+
+public class MessageUtils {
+ public static String prepareQuote(Message message) {
+ final StringBuilder builder = new StringBuilder();
+ final String body = message.getMergedBody().toString();
+ for (String line : body.split("\n")) {
+ if (line.length() <= 0) {
+ continue;
+ }
+ final char c = line.charAt(0);
+ if (c == '>' && UIHelper.isPositionFollowedByQuoteableCharacter(line, 0)
+ || (c == '\u00bb' && !UIHelper.isPositionFollowedByQuote(line, 0))) {
+ continue;
+ }
+ if (builder.length() != 0) {
+ builder.append('\n');
+ }
+ builder.append(line.trim());
+ }
+ return builder.toString();
+ }
+} \ No newline at end of file